145865632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 335301120

約数和(自身を除く): 189435488

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 43, 44, 46, 86, 88, 92, 172, 176, 184, 253, 344, 352, 368, 419, 473, 506, 688, 736, 838, 946, 989, 1012, 1376, 1676, 1892, 1978, 2024, 3352, 3784, 3956, 4048, 4609, 6704, 7568, 7912, 8096, 9218, 9637, 10879, 13408, 15136, 15824, 18017, 18436, 19274, 21758, 31648, 36034, 36872, 38548, 43516, 72068, 73744, 77096, 87032, 106007, 144136, 147488, 154192, 174064, 198187, 212014, 288272, 308384, 348128, 396374, 414391, 424028, 576544, 792748, 828782, 848056, 1585496, 1657564, 1696112, 3170992, 3315128, 3392224, 4558301, 6341984, 6630256, 9116602, 13260512, 18233204, 36466408, 72932816, 145865632]

約数ペア:

[(1, 145865632), (2, 72932816), (4, 36466408), (8, 18233204), (11, 13260512), (16, 9116602), (22, 6630256), (23, 6341984), (32, 4558301), (43, 3392224), (44, 3315128), (46, 3170992), (86, 1696112), (88, 1657564), (92, 1585496), (172, 848056), (176, 828782), (184, 792748), (253, 576544), (344, 424028), (352, 414391), (368, 396374), (419, 348128), (473, 308384), (506, 288272), (688, 212014), (736, 198187), (838, 174064), (946, 154192), (989, 147488), (1012, 144136), (1376, 106007), (1676, 87032), (1892, 77096), (1978, 73744), (2024, 72068), (3352, 43516), (3784, 38548), (3956, 36872), (4048, 36034), (4609, 31648), (6704, 21758), (7568, 19274), (7912, 18436), (8096, 18017), (9218, 15824), (9637, 15136), (10879, 13408)]